baber/WOPTO huggingface dataset:
Patent JP-S59209199-A (JP)
Title: Blanket for offset printing press
Inventor: OGITA SHIYUNICHI
IPC: B41N10/02
Filed: 1983-05-13
Abstract: PURPOSE:To facilitate fitting and detaching a blanket, by a method wherein a blanket is constituted by providing a surface layer on a magnetic metallic sheet, and is fitted to the outer periphery of a cylinder through a magnet sheet. CONSTITUTION:The blanket 3 is constituted by providing the magnetic metallic sheet 5 such as a steel paper of 20-100mum in thickness on a magnet sheet 4 comprising a Ba ferrite, followed by providing the surface layer 6 thereon. On the other hand, the outer peripheral surface of a blanket cylinder 1 is constituted of a magnetic material such as iron or nickel. Therefore, the blanket 3 can be fitted to the cylinder 1 by winding the blanket 3 around the cylinder 1 while positioning the blanket 3 so that the magnetic sheet 4 is faced directly to the cylinder 1. The magnet sheet 4 may be provided separately from the blanket 3, in which case only the blanket 3 is replaced.
Patent JP-H04296375-A (JP)
Title: Alcoholic oil-based marking ink composition
Inventor: KATO ZENZABURO
IPC: C09D11/16
Filed: 1991-03-26
Abstract: PURPOSE:To obtain an alcoholic oil-based marking ink composition improved in decapping properties of oil-based marking inks. CONSTITUTION:An alcoholic oil-based marking ink composition containing an ethylene oxide adduct of methanol expressed by the general formula CH3O (CH2CH2O)nH [(n) is an integer of >=1]. The above-mentioned marking ink composition can smoothly be written without causing thin spots even in a decapped state for a period about three times as long as that of conventional inks without containing the ethylene oxide adduct of the methanol.
Patent JP-H06299428-A (JP)
Title: Combined filament yarn
Inventor: TSURUTA TAKASHI
IPC: D01F6/62
Filed: 1993-04-12
Abstract: PURPOSE:To provide combined filament yarn consisting of polyamide filaments and polyester filaments composed mainly of ethylene terephthalate unit and having specific boiling water shrinkage and degree of cationic dye exhaustion and giving woven or knit fabric having excellent strength, dyeability and appearance. CONSTITUTION:The combined filament yarn giving woven or knit fabric having excellent strength, dyeability and appearance is produced by the fluid entangling treatment of (A) polyester filaments copolymerized with 1.0-6.0mol% of a glycol of formula I (R1 is 4-20C bivalent hydrocarbon group; 3<=+n<=6), containing 0.5-5.0mol% of 5-sodium sulfoisophthalic acid, terminal-blocked with 0.5-3.0mol% (based on the dicarboxylic acid) of a compound of formula II (Ar is phenyl, etc.; R2 is 1-20C hydrocarbon group; p and q are 0 or 1; A is ester-forming functional group) and having fiber properties satisfying the formula III [DT is breaking strength (g/d); DE is breaking extension (%)], a boiling water shrinkage of formula IV and an exhaustion degree of >=90% calculated by formula V (X and Y are absorbances of the dyeing liquid before and after the dyeing operation, respectively).
Patent JP-H03281583-A (JP)
Title: Production of adhesive film or sheet
Inventor: KONISHI MASAAKI
IPC: C08F290/00
Filed: 1990-03-29
Abstract: PURPOSE:To easily obtain the title film or sheet in an economical way using a low amount of N2 gas by by passing a filmy base material provided with a photosensitive composition layer through a preliminary photopolymerization chamber and a main polymerization chamber under specified conditions, respectively. CONSTITUTION:A filmy base material 11 provided with a photosensitive composition layer 31 is passed in one or more seconds (pref. <=10sec) through a preliminary photopolymerization chamber 41 with the oxygen concentration in its atmosphere kept at <=1000ppm and then passed through a main photopolymerization chamber 42 with the oxygen concentration in its atmosphere kept at <=50000ppm to effect polymerization of said composition on the base material to form an adhesive material layer, thus obtaining the objective adhesive film or sheet.
Patent JP-H09273536-A (JP)
Title: Iron-base sintered alloy connecting rod having mechanical breakage surface on separation surface between rod and cap
Inventor: KAWASE KINYA
IPC: C22C38/12
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an iron-base sintered alloy connecting rod which has a mechanical breakage surface on a separation surface between a rod and a cap. SOLUTION: A connecting rod is made of iron-base sintered alloy containing 1.0 to 5.0wt.% of Ni, 0.3 to 3.0wt.% of Si, 0.5 to 4.0wt.% of Mo, 0.3 to 1.0wt.% of C, and on necessity, 1.0 to 3.0wt.% of Cu, remainder of Fe and inevitable impurity and its density is 6.8 to 7.4g/cc.
Patent JP-S5512246-A (JP)
Title: Delivery flow rate controller for variable flow pump
Inventor: FUKUMA YOSHINORI
IPC: F04B49/00
Filed: 1978-07-14
Abstract: PURPOSE: To make the waste of energy to a minimum limit, by means of providing a changeover valve for shutting off the pipe line of oil pressure, out-flowing from the control cylinder in accordance with a displacement of the piston, with a pilot pressure, out-flowing from the control cylinder in accordance with a displacement of the pistion, with a pilot pressure when a delivery pressure of the pump exceeds a constant level.  
     CONSTITUTION: At the beginning of turning motion of a turning unit, a few amount of the operating oil flows into an oil motor 6. This causes the operating oil, delivered from a pump 3 in accordance with the displacement of a control lever 4, to produce a high pressure in a pipe line 14b, and to be divided partially flowing in a pipe line 14a through a relief valve 15b. At this time, with a changeover valve 17 being in an operating state through a shuttle valve 16 by an oil pressure of a pipe line 11b linked to an oil pressure chamber 1b' of an auxiliary cylinder, the high pressure in the delivery side pipe line 14b of the pump 3 actuates a changeover valve 5 of a control cylinder 1 through a shuttle vale 18 to shut off the linkage of a pipe line 19 linked to oil chambers 1b, 1a. In consequence, with a control piston 2 made in the locked state, as well as with an auxiliary piston 2' made also in the same state, a movement of the lever 4 is ceased to stop an increase of delivery amount of the pump 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07295996-A (JP)
Title: Image retrieval device and image retrieval method
Inventor: ITO AKIRA
IPC: G06F17/30
Filed: 1994-04-22
Abstract: PURPOSE:To provide the image retrieval device and method in which plural retrieval persons retrieve images by means of smooth continuous page turn-over image indication with security of personal information. CONSTITUTION:An original display image generating section 10 generates an original display image of image information read from an image information storage section 101. A specific display image generating section 105 generates a display image based on an image processing content set by a registration party. An image display section 106 displays an original indication or a processed image. A personal information decision section 107 discriminates the personal of personal identification information. A personal identification information entry section 108 is used by the user to enter the personal identification information. A retrieval display control input section 109 enters an instruction of start/sop and a display speed or the like in the case of a continuous page turn-over image indication. An image display control section 110 discriminates the personal identification information and activates the original display image generating section 10 or the specific display image generating section 105.
Patent JP-H09274572-A (JP)
Title: Card interruption processing method and processor for the same
Inventor: TOSAKA TOSHIOMI
IPC: G06F9/48
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To enable the high-speed processing of interruption processing for the respective bit data of an ID card, etc., by operating an interruption processing address for each piece of bit data read from the card, executing the interruption processing according to an interruption processing program corresponding to this address and finishing the execution at every time of interruption processing. SOLUTION: When a card 2 is let run along the card reading path of a card reader part 1, at the card reader part 1, various kinds of data are sent out. Each time an interrupt signal is received, a data processing part 3 reads bit serial data from an I/O 4 and preserves them in a processing data memory 6. At the same time, a bit count value is read out of a bit counter and while using the calculation processing program in a program memory 5, the address corresponding to the interruption processing program is specified. When the address is found like this, interruption processing is executed while jumping to the interruption processing corresponding to that address, and the execution is finished at every time of interruption processing.
Patent JP-S58201362-A (JP)
Title: Manufacture of semiconductor device
Inventor: KAWATE KEIICHI
IPC: H01L21/28
Filed: 1982-05-20
Abstract: PURPOSE:To prevent the decrease in film thickness of an underlayer film due to etching by a method wherein the partial difference in film thickness of the film to be etched caused by the stepping of the under layer is removed by coating a resist film having the same etching rate as the film to be etched. CONSTITUTION:N<+> layers 22 and 23 are provided on a P type Si substrate 21, a thick SiO2 film 24 and a thin film 26 are covered on the above, an aperture is provided on said N<+> layers 22 and 23, and an Al layer 29 containing 1wt% of Si is superposed on the above. A plane surface is formed by rotary painting a resist 30, and an Si3N4 mask 31 is provided. Then, a reactive ion etching is performed at the flow rate of CCl4:Cl2=1.7:1 while the whole pressure is being maintained at the range of 0.4-0.11Torr. Under the above condition, the resist 30 and the Al layer 29 are etched at the same speed, and the etching of the laminated body located at the stepping and the other part of the SiO2 film 26 can be finished simultaneously, thereby enabling to markedly reduce the loss in the thickness of the thin film 26. The resist 30 and the mask 31 are removed, the N<+> layers 22 and 23 are connected by providing N<+> layers 32 and 33, and a PSG protective film 36 is coated on the above. The semiconductor device of high reliability can be obtained using this constitution.
Patent JP-H01258501-A (JP)
Title: Dielectric filter
Inventor: ISODA YOJI
IPC: H01P1/212
Filed: 1988-04-08
Abstract: PURPOSE:To obtain a dielectric filter which is easy in assembling and small by inserting the conductor rod with the length of the 1/2 wavelength into a through hole drilled at a dielectric block, forming an inner conductor and forming an outer conductor with a conductor film adhered at the dielectric block. CONSTITUTION:An outer conductor 13 is adhered to the outer circumference of a dielectric block 10 and an inner conductor 12 is adhered and inserted into the through hole of the dielectric block 10. The inner conductor 12 is the conductor rod with the length of approximately 1/2 wavelength. A filter function is realized by the action of inner conductor coupling means 17 and 18 provided at least on one side of the plane and the bottom surface of the dielectric block 10. Thus, by integrating the inner conductor 12, the outer conductor 13 and the dielectric block 10, the number of parts is reduced and the manufacturing and assembling can be easily executed even when the diameter of the through hole is smaller.
Patent JP-S57200928-A (JP)
Title: Rotary head type magnetic tape recording and reproducing device
Inventor: FUJIKI MAKOTO
IPC: G11B5/52
Filed: 1981-06-03
Abstract: PURPOSE:To prevent a rotary head chip from breaking when an oscillation impact is applied, and to achieve the prevention of the entrance of external dust and an increase in inertia of rotation simultaneously, by srranging an annular projecting part on the head base plate of a rotary head structure. CONSTITUTION:On the surface of a head plate 20 which faces the reverse surface of an upper drurm 21 on the plate 20, a projection 20a is provided annularly in one body. The internal diameter of the upper drum 21 is reduced until it overlaps with the projection 20a and does not touch the head plate 20. Further, the clearance B between the top surface of the projection 20a and the reverse surface of the upper drum 21 is made less than the clearance A between the reverse surface of the upper drum 21 and the top surface of a rotary magnetic head chip and the projection and upper drum do not come into contact. Thus,  the entrance of dust, etc., from a gap 22 is prevented and even if the falling  down of the upper drum to the opposite side 21a due to the cantilever structure  of a drum support 15 occurs, the projection 20a and the upper drum come into contact before the head chip breaks down. Further, the projection 20a increases inertia of rotation to reduce jitters.
Patent JP-H04318302-A (JP)
Title: Rotary head drum for magnetic recording and reproducing device
Inventor: YAMAGUCHI KEIICHI
IPC: G11B5/02
Filed: 1991-04-17
Abstract: PURPOSE:To enable a power supply to a signal process circuit for magnetic head of a recording/reproducing amplifier, etc., and to improve a reliability by unnecessitating mechanical contacts and eliminating the generation of electrical noise. CONSTITUTION:This device is provided with a rotary transformer 56 for a power supply which is constituted of the fixing side 62 fixed at a drum fixing side 8 and the rotating side 64 fixed at a drum rotating side 10. The fixing side 62 of rotary transformer for power supply is connected to a power source, and also the power is supplied to a power receiving part of the recording/ reproducing amplifier 20 through the rotating side 64 of rotary transformer for power supply in accordance with the rotation of a rotary drum 34.
Patent JP-H11278136-A (JP)
Title: Mounting structure of seat body
Inventor: KIYOMATSU KUNITO
IPC: B60N3/04
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting operation and the adjustment of travel of a seat body by a simple configuration by arranging the seat body in a positioning condition and adjusting the travel of the seat body steplessly. SOLUTION: This mounting structure is constituted in such a way that a fastener mechanism F is provided in a predetermined direction of a seat body 1 and at least two sliders for opening and closing 5 (5A, 5B) engaged with an opposing fastener tooth part 4 are provided in this fastener mechanism F. A fastener opening part 2 is formed in a condition in which the opposing fastener tooth parts 4 are apart and opened between the sliders for opening and closing 5A and 5B. Moreover, when both sliders for opening and closing 5A, 5B are slid in a predetermined direction along the opposing fastener tooth parts 4, the opposing fastener tooth parts are apart and opened depending on slide travel of the slider for opening and closing 5A on one side, and the opposing fastener tooth parts are engaged, meshed, and closed depending on slide travel of the slider for opening and closing 5B on the other side on the contrary.
Patent JP-S59213590-A (JP)
Title: Corral deck adjusting type cattle carrier ship
Inventor: OOTA RIYUUZOU
IPC: B63B25/00
Filed: 1983-05-16
Abstract: PURPOSE:To improve the loading efficiency of a captioned ship by providing an intermediate deck between main corral decks provided with a number of fence rails to be elevatable and detachable for enabling to set several corrals for small-sized cattle between main corral decks. CONSTITUTION:By stays 2 set up on a hull, several main corral decks2 are supported, and between main corral decks 2, fence rails 5 for small-sized cattle fence rails 6 for large-sized cattle, and fence rails 7 for both of them are furnished. Meanwhile, an intermediate corral deck 4 is arranged to be elevatable and detachable. This construction permits to provide corrals of a height H1 for small-sized cattle between main corral decks 2 for improving the loading efficiency as a whole.
Patent JP-S59210395-A (JP)
Inventor: WATANABE SHIGERU
IPC: G21C17/10
Filed: 1983-05-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07265837-A (JP)
Title: Production of granular material formed of industrial waste as main raw material
Inventor: DOI YOICHI
IPC: C02F11/00
Filed: 1994-03-30
Abstract: PURPOSE:To form construction sludge to a granular material which is fairly wide in applications of use and is extremely easy to handle. CONSTITUTION:The construction sludge is kneaded as it is or after the sludge is set at a prescribed moisture content by dehydrating or by further charging a proper volume of water at need therein and charging and adding a proper amt. of cement as a binder to the muddy industrial waste within the kneading tank of a kneading device by using the kneading device in which a revolving agitating and kneading shaft rotates around the prescribed position within the kneading tank or rotates at a low speed and is arranged with a proper number of the kneading vanes rotating in the proper position in the kneading tank. A proper amt. of the powdery waste known as cinders among incineration ashes is charged and added as dredging powder to the sludge and the sludge is agitated and kneaded for the proper time, by which the sludge is formed to a fine grain shape and thereafter the fine granular material is cured. The granular material which is fairly wide in the use applications and is extremely easy to handle is thus formed.
Patent JP-S60231404-A (JP)
Title: Separation of valuable metal from slime produced by electrolysis of nickel matte
Inventor: IIO TOSHIMASA
IPC: C01G55/00
Filed: 1984-04-27
Abstract: PURPOSE:To enable the repeated use of (NH4)2S as well as to separate efficiently valuable metals from slime produced by the electrolysis of nickel matte by adding a specified amount of an (NH4)2S soln. to the slime, mixing them, and carrying out solid-liq. separation. CONSTITUTION:To slime produced by the electrolysis of nickel matte is added >=100g/l (NH4)2S soln., they are agitated at ordinary temp., and solid-liq. separation is carried out. The resulting solid matter contg. valuable metals separated from sulfur is treated by a known process. The remaining extracting soln. is heated, and generated gas is condensed by cooling, absorbed in ionized water contg. ammonia, and recovered as an aqueous (NH4)2S soln. which is repeatedly used as a leaching soln. By this operation the extracting soln. is concentrated, and solid matter deposited by the concn. is recovered as sulfur.
Patent JP-H10264057-A (JP)
Title: External force estimating method for mechanical system
Inventor: ANDO SHINGO
IPC: B25J9/10
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To compensate the hysteresis characteristic of generating force of an actuator and generating force of a reduction gear by using a mathematical model of a hysteresis characteristic of force (torque) transmission, command force (torque) input of an actuator and history from the past to present time of external force (torque) estimate value. SOLUTION: A load torque estimate value to presampling time is made τtmp, a command torque to a motor is mad τup, and this increase portion quantity is made τud (201). In case of maximum statical friction being made τs.max, at the time of τtmp-τs.max<τup<τtmp+τs.max (202), at the time of τup>=τtmp+τs.max and τud>0 (203), and at the time of τup<=τtmp-τs.max and τud<0 (204), load torque at the present time is respectively computed to be τtmp, τup-τs.max, τup+τs.max. In case of no condition being satisfied, it is so judged that the motor is rotated. With above-mentioned algorithm, a hysteresis torque transmission characteristic at the stationary time of a driving shaft is compensated.
Patent JP-H11278263-A (JP)
Title: Vibration isolating device for rolling stock
Inventor: IWATA HIDEAKI
IPC: B61F5/30
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To aim at the low dynamic spring formation and high damping formation by arranging a rubber bush between an inner cylinder metal fitting and a cylindrical case metal fitting, and sealing the liquid between the rubber brush so as to form a liquid sealed chamber, and partitioning a main liquid chamber into an outside main liquid chamber outside in the radial direction and an inside main liquid chamber inside in the radial direction with a partitioning rubber. SOLUTION: A rubber bush 3 is fitted between an inner cylinder metal fitting 1 and a cylindrical case metal fitting 2 so as to seal one end thereof. A diaphragm 4 seals the other end between the inner cylinder fitting 1 and the cylindrical case fitting 2 so as to form a liquid seal chamber 45 between the rubber bush 3. The liquid seal chamber 45 is sealed with the non-compressive liquid L. The liquid seal chamber 45 is partitioned into a main liquid chamber 55 at the rubber bush 3 side and an auxiliary liquid chamber 56 at the diaphragm 4 side by a partitioning member 5, and the main liquid chamber 55 and the auxiliary liquid chamber 56 are communicated with each other through an orifice passage 53.  The main liquid chamber 55 is partitioned into an outside main liquid chamber 55a outside in the radial direction and an inside main liquid chamber 55b inside in the radial direction by a partitioning rubber wall 6. With this structure, low dynamic spring formation and high damping formation can be realized.
Patent JP-S60227859-A (JP)
Title: Setting booth used for continuous painting
Inventor: YAMAUCHI KAZUMASA
IPC: B05B15/12
Filed: 1984-04-27
Abstract: PURPOSE:To evaporate the solvent of coated paint and to make the thickness of a coated film uniform by arranging a fan on the side wall, etc. of a booth arranged between a painting booth and a drying booth, and generating an air current in said booth. CONSTITUTION:A booth 11 whose inlet is connected to a painting booth 13 and whose outlet is connected to a drying booth 14 is provided to partially cover a conveyor 12, and fans 16 and 18 are arranged either on the side wall 15 or on the top wall 17 to generate an air current in the booth 11 and to generate an air current at the inside and the outside of the booth in a continuous painting line. Namely, the solvent contained in the coated paint is positively evaporated by the air current when the material coated with paint passes through the booth 11, and the flowing of paint by its own weight, or the dripping of paint which tends to flow downward is controlled to make the thickness of the coated film uniform.
Patent JP-S62243626-A (JP)
Title: Plasma-polymerization apparatus for joint
Inventor: KOMATSU TAKASHI
IPC: C08J7/00
Filed: 1986-04-16
Abstract: PURPOSE:To provide the titled apparatus for forming uniform plasma- polymerized film on a surface of a joint made of polymeric resin, by fixing the joint in a vessel, inserting into a plasma generator, supplying a plasma- polymerizable monomer into the vessel under reduced pressure and generating plasma with a high-frequency power source. CONSTITUTION:A joint made of a polymeric resin is fixed in a treatment vessel 12 and inserted into a plasma generator 1. After closing a seal plate 2, the plasma generator 1 is evacuated with a vacuum pump 21 through plural evacuation ports 8. Vapor of plasma-polymerizable monomer 5 is introduced through plural monomer-feeding ports 3 into the plasma generator 1 under a flow rate controlled with a buffer plate 14. Plasma is generated in the plasma generator 1 by imposing high-frequency potential to plasma electrodes 10 with a high-frequency power source 22. After forming a plasma-polymerized film on the inner surface of the joint in the treatment vessel, the reaction system is returned to atmospheric pressure and the treatment vessel 12 is taken out of the generator to obtain the objective plasma-treated joint.
Patent JP-S5312244-A (JP)
Title: Digital symbol detection circuit
Inventor: ENDOU JIYOUICHI
IPC: H03M7/00
Filed: 1976-07-21
Abstract: PURPOSE:To facilitate the alteration of the program and to simplify the circuit configuration, by using the programmable ROM.